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image: Mosquito Genomes Galore

Mosquito Genomes Galore

By | November 27, 2014

Whole-genome sequences of 16 different mosquito species reveal rapid evolution and could inform malaria research.

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image: Barley Key to Mankind’s Alpine Incursion

Barley Key to Mankind’s Alpine Incursion

By | November 24, 2014

The cold-tolerant cereal crop allowed humans to live and farm higher than ever starting more than 3,000 years ago.


image: Neurons Regenerate in Rat Spinal Cord

Neurons Regenerate in Rat Spinal Cord

By | November 18, 2014

Researchers at the University of California, San Diego, demonstrate that neural progenitor cells grafted into injured rat spinal cords can grow long axons and connect to host neurons.


image: When Males Kill Young

When Males Kill Young

By | November 13, 2014

Many social factors contributed to the evolution of male infanticide in mammal societies.


image: Butterfly Eyespots Deflect Predation

Butterfly Eyespots Deflect Predation

By | November 12, 2014

Researchers show that patterned coloration can be an effective means of distracting predators from vital body parts.

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image: Behavior Brief

Behavior Brief

By | November 11, 2014

A round-up of recent discoveries in behavior research

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image: Genetic Data Clarify Insect Evolution

Genetic Data Clarify Insect Evolution

By | November 6, 2014

Researchers create a phylogenetic tree of insects by comparing the sequences of 1,478 protein-coding genes among species.


image: A Tale of Two Genitals

A Tale of Two Genitals

By | November 5, 2014

The genitalia of mammals and reptiles develop from two different tissues, but the structures share common genetic programs and molecular induction signals.


image: Book Excerpt from <em>The Walking Whales</em>

Book Excerpt from The Walking Whales

By | November 1, 2014

In Chapter 1, “Fossils and War,” author J.G.M. “Hans” Thewissen describes the difficulties of conducting field research in a conflict zone.


image: Capsule Reviews

Capsule Reviews

By | November 1, 2014

Leonardo's Brain, The Future of the Brain, Dodging Extinction, and Arrival of the Fittest



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